胆管癌的浸润、转移及外科治疗中的问题第三军医大学西南医院肝胆外科中心（重庆，６３００３８）王曙光韩本立蔡景修近年来，尽管胆管癌手术切除率显著提高，但病人仍往往于较短时期内复发。术后复发率高除受限于切除范围而不易达到根治性切除外，主要与肿瘤浸润和转移有... Problems in Infiltration, Metastasis, and Surgical Treatment of Cholangiocarcinoma Third Military Medical University Southwest Hospital Hepatobiliary Surgery Center (Chongqing, 630038) Wang Shuguang Han Benli Cai Jingxiu In recent years, although the resection rate of cholangiocarcinoma has increased significantly, the patient is still often in a short period of time. Internal recurrence. High recurrence rate after surgery is limited to the scope of resection and difficult to achieve radical resection, mainly with tumor infiltration and metastasis...